Australian Citrus Quality Standards — Quick Calculator
Inputs
Enter measurements from your sample (e.g., 10 fruit totals).
Fruit weight, FW (g)
Juice weight, JW (g)
Brix, B (°Bx)
How will you provide acidity?
Enter NaOH volume (mL)
Enter titratable acidity (%)
NaOH used to endpoint (mL)
Acid (%) = mL NaOH × 0.064 (citric acid equivalent).
Titratable acidity, A (% as citric acid)
If you already calculated TA, enter it directly here.
Submit reading
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Current calculation from inputs
Saved readings (max 10)
Tip: Compare against seasonal ACQS minimum maturity targets for your variety/region.